PAN Pesticides Database - Pesticide Products

Product Name on Label: Land o'lakes ciodrin 200

The EPA Registered Name for this product is: M.f.a. ciodrin e.c.
This occurs when a single registered product is sold using many different names. For a complete list, see the Distributor Names list at the bottom of the page.

Note: See Working with the Information on this Page section below for important notes about this data.

This database and website are updated and enhanced by Pesticide Action Network North America (PANNA). The project is made possible by our Sponsors and by PANNA general funds. We need your support to maintain and improve this system. Please support the database and website — donate to PANNA.

Identifying information, including U.S. EPA registration number, product registration status, formulation and warning label, as well as links to sources of product labels and MSDS information.
Summary of the toxicity properties of each active ingredient and the percent of each active ingredient in the product.
Approved uses for the product by general use type, pest, and crop or location.
Product registration history, including initial date registered, date cancelled (if applicable), and date registration was transferred (if applicable).
Name, address, and identifying number of the company that registered the product. Name and address of the agent, if applicable.
Complete list of names under which this product is sold. Often a company will register a single product and then sell the same product under many different brand names. The 'Distributor Name' list is a complete list of these names.

Product Identification for M.f.a. ciodrin e.c.

Basic Identification Information About This Product
MSDS and Product Label
U.S. EPA Product Reg No
Product Registration Status
Acute Hazard Warning Label
Restricted Use Product
PAN Bad Actor Product:
No. of names this product is sold under
Emulsifiable concentrate
2 Warning
4 (See bottom of page for complete list of products)

Toxicity for M.f.a. ciodrin e.c.

Summary Toxicity Information for the Active Ingredients in this Product
For detailed chemical information click on the chemical names below

Active Ingredients
Chemical Name
Percent Carcinogen Cholinesterase
Developmental or
Reproductive Toxin
Chevron 100 neutral oil 59.4 %
Crotoxyphos 24.9 %
Indicates high toxicity in the given toxicological category. Indicates no available weight-of-the-evidence assessment. For additional information on toxicity from scientific journals or registration documents, see the "Additional Resources for Toxicity " section of the chemical detail page for each active ingredient.

Other Ingredients in this Product

By U.S. law, only active ingredients (AIs) are reported. In addition to active ingredients, pesticide products may contain one or more "inert" ingredients. Many "inert" ingredients in current use have known adverse human and environmental effects.

U.S. EPA statement on inerts      U.S. EPA list of inerts     NCAP Inerts Report (pdf)


Historic Uses in the U.S. for M.f.a. ciodrin e.c.

Note! This product is now cancelled, when it was registered it was used for the following:


Insecticide , Miticide


Winter tick , Lice , Horn fly , Face fly , House fly , Stable fly

Crops and Locations

Dairy cattle (backrubber) , Dairy cattle (animal treatment) , Livestock premises (enclosed premise treatment) , Goats (animal treatment) , Sheep (animal treatment) , Beef cattle (back rubber) , Beef cattle (animal treatment) , Hogs (animal treatment)

U.S. Product Registration History for M.f.a. ciodrin e.c.

U.S. EPA Product Reg No:
Product Registration Status:
Approval Date:
Sep 8, 1964  
Cancellation Date:
Oct 10, 1989  
Cancel/Transfer Reason:
Maint. fee non-payme

Company and Agent Information for Land o'lakes ciodrin 200

Manufacturer Agent Distributor
Mfa oil co
200 s 7th
Columbia, MO 65201
Company Number: 000746
No Agent, See Company Info. Winfield solutions, llc
Po box 64589
St. paul, MN 55164
Company Number: 001381

Distributor Names for M.f.a. ciodrin e.c.

Product names Distributor Product Type Approval Date Cancellation Date
Heartland ciodrin(r) insecticide e.c. 2 lbs./gallon Mfa oil co Distributor Product Mar 16, 1984 Oct 10, 1989
Imperial ciodrin e.c. insecticide Mfa oil co Distributor Product Jun 10, 1981 Oct 10, 1989
Land o'lakes ciodrin 200 Mfa oil co Distributor Product Aug 20, 1980 Oct 10, 1989
M.f.a. ciodrin e.c. Mfa oil co Parent Product Sep 8, 1964 Oct 10, 1989
Working with the Information on this Page

Click on underlined terms for definitions or go to the Pesticide Tutorial overview page.

Any underlined term with a book icon has additional information.

To print this page, choose Print. To export this data, choose Save As 'HTML Source' and open it in Excel or equivalent program.